10.100xColor LaserJet Pro M255dw

HP Color LaserJet Pro M255dw 10.100x error: Toner Fix

The HP Color LaserJet Pro M255dw 10.100x error is tied directly to the consumable detection system. When the printer displays this code, it indicates a failure to communicate with the cartridge chip. The main step is to remove the toner and clear any obstructions from its gold contact points.

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Common causes

  • 1Dirty or oxidized chip contacts.
  • 2Misalignment during cartridge insertion.
  • 3Defective third-party toner chip.
  • 4Broken internal contact pin.

Solutions

Quick Diagnosis

10.100x means a specific cartridge isn't being detected. Check the color indicated on the display. Why is my printer showing 10.100x error? Usually, it's just a dirty chip or poor seating.

Step-by-Step Solution

  1. Remove: Open the front door and extract the affected cartridge.
  2. Clean: Gently wipe the gold chip contacts with a soft cloth.
  3. Inspect: Check the printer's internal pins for any debris.
  4. Reinstall: Insert the cartridge until you hear a solid click.

Prevention and Maintenance

Handle cartridges by their edges only. If you frequently see this error, switch to original supplies, as they feature more reliable communication chips.

When to Call a Technician

If the issue persists with multiple cartridges, your printer's internal contact pins might be damaged; professional repair is required.

Technical Data

  • Technology: Color Laser
  • Speed: 22 ppm
  • Connectivity: USB, LAN, Wi-Fi
  • Consumable: HP 206A/X Series
  • Recommended Use: Home or small office
  • Official Drivers / Firmware

Steps to follow

  1. 1

    Remove Toner

    Open the front cover and remove the toner cartridge flagged with the error.

  2. 2

    Clean Chip

    Wipe the gold contacts on the toner chip with a dry, soft cloth.

  3. 3

    Reinstall

    Insert the cartridge again, ensuring it clicks firmly into place.

Frequently asked questions

This error occurs when the printer fails to read the smart chip on the toner cartridge.

Not necessarily. Cleaning the electrical contacts often fixes the communication issue.

We recommend original HP 206 series supplies to ensure high-quality chips that prevent recognition errors.

Clean the contacts whenever you replace a cartridge or if you experience intermittent recognition errors.